Diagnostic Aids
WARNING: This page is about a different variant/trim than selected.
NOTE:
After each service or repair procedure has been completed, reconnect all components. Clear DTCs and repeat QUICK TEST procedures to ensure all electronic engine control systems are working properly and DTCs are no longer present.
Perform this test when directed by QUICK TEST. This test is intended to diagnose the following.
- Water In Fuel (WIF) Indicator Light Circuit To Powertrain Control Module (PCM)
- Power Circuit To WIF Indicator Light
- WIF Sensor Wiring Harness Circuits
- Faulty PCM